<!DOCTYPE>
<html>
<meta charset="UTF-8">
<head>
    <title>formActionTest</title>
</head>
<body>
<form action="01.html">
<input type="button" formaction="nav_test.html" value="test" formmethod="get" />
    <input type="submit">

    <input type="text" list="testList">
    <datalist id="testList">
        <option value="adfasdf">asdfadsfsdf</option>
        <option value="1234">1234</option>
    </datalist>

    手机号:<input type="tel"><br>
    邮箱:<input type="email"><br>
    url: <input type="url"><br>
    datetime: <input type="datetime"><br>
    color: <input type="color"><br>
</form>
</body>
</html>